diff --git a/pytest_tests/testsuites/replication/test_ec_replication.py b/pytest_tests/testsuites/replication/test_ec_replication.py
index 6328a69..bb56041 100644
--- a/pytest_tests/testsuites/replication/test_ec_replication.py
+++ b/pytest_tests/testsuites/replication/test_ec_replication.py
@@ -1,7 +1,10 @@
 import json
 from dataclasses import dataclass
+import time
 
 import allure
+from frostfs_testlib.shell.interfaces import Shell
+from frostfs_testlib.utils import datetime_utils
 import pytest
 import yaml
 from frostfs_testlib import plugins, reporter
@@ -9,7 +12,7 @@ from frostfs_testlib.cli import FrostfsAdm, FrostfsCli
 from frostfs_testlib.cli.netmap_parser import NetmapParser
 from frostfs_testlib.credentials.interfaces import User
 from frostfs_testlib.resources.cli import CLI_DEFAULT_TIMEOUT, FROSTFS_ADM_CONFIG_PATH, FROSTFS_ADM_EXEC, FROSTFS_CLI_EXEC
-from frostfs_testlib.resources.common import COMPLEX_OBJECT_CHUNKS_COUNT, COMPLEX_OBJECT_TAIL_SIZE, HOSTING_CONFIG_FILE
+from frostfs_testlib.resources.common import COMPLEX_OBJECT_CHUNKS_COUNT, COMPLEX_OBJECT_TAIL_SIZE, HOSTING_CONFIG_FILE, MORPH_BLOCK_TIME
 from frostfs_testlib.s3 import AwsCliClient, S3ClientWrapper
 from frostfs_testlib.s3.interfaces import BucketContainerResolver, VersioningStatus
 from frostfs_testlib.steps.cli.object import get_object, put_object
@@ -67,6 +70,21 @@ def frostfs_remote_adm(cluster: Cluster) -> FrostfsAdm:
 @pytest.mark.replication
 @pytest.mark.ec_replication
 class TestECReplication(ClusterTestBase):
+    def get_node_cli(self, cluster_node: ClusterNode, config: str) -> FrostfsCli:
+        shell = cluster_node.host.get_shell()
+        cli = FrostfsCli(shell, frostfs_cli_exec_path=FROSTFS_CLI_EXEC, config_file=config)
+        self.cli_change_shards_mode: dict[FrostfsCli, str] = {cli: cluster_node.storage_node.get_control_endpoint()}
+        return cli
+
+    @pytest.fixture()
+    def restore_nodes_shards_mode(self):
+        yield 
+
+        for cli, endpoint in self.cli_change_shards_mode.items():
+            cli.shards.set_mode(endpoint, mode='read-write', all=True)
+        
+        time.sleep(datetime_utils.parse_time(MORPH_BLOCK_TIME))
+
     @pytest.fixture()
     def rep_count(self, object_size: ObjectSize) -> int:
         rep_count = 3
@@ -777,6 +795,7 @@ class TestECReplication(ClusterTestBase):
     @pytest.mark.parametrize("type, get_chunk", [("data", get_data_chunk_object), ("parity", get_parity_chunk_object)])
     def test_evacuation_data_shard(
         self,
+        restore_nodes_shards_mode: None,
         default_user: User,
         frostfs_cli: FrostfsCli,
         max_object_size: int,
@@ -793,10 +812,9 @@ class TestECReplication(ClusterTestBase):
         with reporter.step("Get object chunks."):
             chunk = get_chunk(self, frostfs_cli, cid, oid, self.cluster.default_rpc_endpoint)
             chunk_node = self.get_chunk_node(frostfs_cli, chunk)
-            frostfs_node_cli = FrostfsCli(
-                chunk_node[0].host.get_shell(),
-                frostfs_cli_exec_path=FROSTFS_CLI_EXEC,
-                config_file=chunk_node[0].storage_node.get_remote_wallet_config_path(),
+            frostfs_node_cli = self.get_node_cli(
+                chunk_node[0],
+                config=chunk_node[0].storage_node.get_remote_wallet_config_path(),
             )
 
         with reporter.step("Search shards chunk"):